     (with-meta (assertion-map asr) {:image (slurp (:tempfile upload))})))
 
 (defmethod baked-image :default [_]
-  (log/error "baked-image: unsupported file type" (:content-type _))
+  (log/error "unsupported badge file:" (:content-type _))
   (throw (Exception. "badge/Invalidfiletype")))

            [slingshot.slingshot :refer :all]
            [net.cgrand.enlive-html :as html]
            [markdown.core :as md]
            [salava.core.util :refer [hex-digest str->epoch http-get]]))




; See https://github.com/mozilla/openbadges-backpack/wiki/Assertion-Specification-Changes

(defmethod assertion :v0.5.0 [input]
  (let [q-url (fn [url]
                (if (re-find #"^/" (str url))
